80289516621132

Names of 80289516621132

• Cardinal: 80289516621132 can be written as Eighty trillion, two hundred eighty-nine billion, five hundred sixteen million, six hundred twenty-one thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 8.0289516621132 × 10¹³

Factors of 80289516621132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 24508399482

Divisors of 80289516621132

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 91 117 126 156 182 234 252 273 364 468 546 819 1092 1638 3276 24508399457 49016798914 73525198371 98033597828 147050396742 171558796199 220575595113 294100793484 318609192941 343117592398 441151190226 514676388597 637218385882 686235184796 882302380452 955827578823 1029352777194 1274436771764 1544029165791 1911655157646 2058705554388 2230264350587 2867482736469 3088058331582 3823310315292 4460528701174 5734965472938 6176116663164 6690793051761 8921057402348 11469930945876 13381586103522 20072379155283 26763172207044 40144758310566 80289516621132
• Sum of all divisors σ(n): 249789607275936
• Sum of proper divisors (its aliquot sum) s(n): 169500090654804
• 80289516621132 is an abundant number, because the sum of its proper divisors (169500090654804) is greater than itself. Its abundance is 89210574033672

Bases of 80289516621132

• Binary: 10010010000010111011100000111100000110101001100₂
• Hexadecimal: 0x4905DC1E0D4C
• Base-36: SGKHT6KB0

Squares and roots of 80289516621132

• 80289516621132 squared (80289516621132²) is 6446406479255031690028961424
• 80289516621132 cubed (80289516621132³) is 517578860162719884229723682406699651211968
• The square root of 80289516621132 is 8960441.7648424009
• The cube root of 80289516621132 is 43140.6099444611

Scales and comparisons

• 80,289,516,621,132 seconds is equal to 2,552,958 years, 14 weeks, 2 days, 17 hours, 52 minutes, 12 seconds.
• To count from 1 to 80,289,516,621,132 would take you about six million, three hundred eighty-two thousand, three hundred ninety-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 80289516621132 cubic inches would be around 3595.1 feet tall.

Recreational maths with 80289516621132

• 80289516621132 backwards is 23112661598208
• The number of decimal digits it has is: 14
• The sum of 80289516621132's digits is 54
• More coming soon!